Qubit circuits with deep, in-substrate components

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11699091
SERIAL NO

17140741

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Qubit circuits having components formed deep in a substrate are described. The qubit circuits can be manufactured using existing integrated-circuit technologies. By forming components such as superconducting current loops, inductive, and/or capacitive components deep in the substrate, the footprint of the qubit circuit integrated within the substrate can be reduced. Additionally, coupling efficiency to and from the qubit can be improved and losses in the qubit circuit may be reduced.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MASSACHUSETTS INSTITUTE OF TECHNOLOGY77 MASSACHUSETTS AVENUE CAMBRIDGE MA 02139

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hazard, Thomas Cambridge, US 4 155
Hirjibehedin, Cyrus Newton, US 1 10
Kerman, Andrew Arlington, US 2 46
Mallek, Justin Burlington, US 1 10
Oliver, William Arlington, US 10 121
Rosenberg, Danna Arlington, US 9 406
Schwartz, Mollie Cambridge, US 2 11
Woods, Wayne Burlington, US 2 10
Yoder, Jonilyn Billerica, US 1 10
Yost, Donna-Ruth Action, US 3 10

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Jan 11, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 11, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 11, 2035
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00